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| 1 | M&L for dewatering and removal of sludge from underground / semi-underground sump / static water tanks (SWTs) up to 225 KL capacity at Sirsa Military Area, including pumping out accumulated water using portable pumps; removal of complete silt, sludge and settled deposits from floor and corners either manually or by suction pump; collection and disposal of sludge and waste material outside the Military Area at an approved location, complete all as specified and as directed.NOTES : (1) This item is limited to dewatering and removal of silt/sludge only.(2) No cleaning, washing, disinfection or repair works are included under this item.(3) Quoted rate shall be deemed to include opening and closing of existing access covers / grills, if any, required for execution of work |
| 2 | M&L for thorough cleaning and hygienic treatment of underground / semi-underground sump / static water tanks (SWTs) up to 225 KL capacity at Sirsa Military Area after dewatering, including cleaning of walls and floor by removing all mud, dirt, algae, fungus and calcareous deposits; washing and flushing with clean water to remove all dislodged waste; spraying / application of approved antibacterial / sanitizing agent on walls and floor to render the tank hygienic and fit for use, using brushing and high-pressure jet pump, complete all as specified and as directed.NOTES : (1) This item is restricted to cleaning, washing and disinfection of SWT only. No repair work is included.(2) Cost of cleaning chemicals / disinfectant is deemed to be included in the quoted rate.(3) Rate includes writing the date of cleaning and identification details of the SWT with synthetic enamel paint, as directed, on the respective steel sign boards. |
| 3 | Demolition Cement Concrete (un-reinforced) of any description in Ground Floors, Pavings, etc. not exc. 150mm thickness (above or below Ground Level) and removing debris, etc. to Outside MD/AF Land, complete all as specified and directed. |
| 4 | Dismantling wrought iron or mild steel work of any description and removing the same from site, complete all as specified and as directed. |
| 5 | Demolition of Brick work built in Cement Mortar and in any Position including all Quoins, Arches and Pillars, etc. Incl removal of debris from site complete all as specified and directed. |
| 6 | Taking down Cement Plaster including raking out Joints, hacking for Key, scrubbing down with Water and removing Debris, etc. to Outside AF Land, complete all as specified and directed. |
| 7 | Dismantling and taking down the entire MS framed jali covering from top of SWTs of any capacity, keeping in safe custody and re-fixing the same after repairs of SWT including all T&P and any welding work required for satisfactory completion of the job, complete as specified and directedNOTES: (1) PCC for fixing of MS work shall be measured and paid separately.(2) Any damage to the MS works shall be made good by the contractor without any extra cost. Decision of GE shall be final and binding. |
| 8 | M&L for steel work in tubular trusses including special shaped washer etc complete using ERW or induction butt welded tubes conforming to IS 1161-1979 grade St-240 or RHS/SHS Sections conforming to IS 4923:1997 grade YST 210 complete all as specified and directed. |
| 9 | M&L for Mild steel framed works such as grills, gratings etc. with ends of bars shouldered and/or riveted or forged into spikes, framed guard bars, barred iron doors, ladders, framed balusters, walkways, railings, framework of water tanks and similar works conforming to Fe-290 Gde E-165 complete all as specified and directed. |
| 10 | M&L for Rolled mild steel framed work, Fe-410W(Gde-E-250) quality-B as in doors or gates of angle or other section with gusset plates, rails, braces etc complete drilled for fixing of steel sheeting or other covering. Doors, etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering), running rails and guides) and hanging; also fastening and fixing completeall as specified and directed. |
| 11 | M&L for mild steel plain black sheet, as used in wall cladding, steel gates and similar works, of thickness as directed by the Engineer-in-Charge, cut to size, with holes punched and fixed to steel framing using round-headed screws, clout nails or rivets, including necessary lap joints with riveted or welded seams, including bending, turning up and mitred angles as required, complete all as specified and directed.NOTES: (1) Measurement shall be based on the actual weight of the steel sheet in kilograms (Kg).(2) The steel framing / supporting structure shall be measured and paid for separately and shall not be included in the rate of this item |
| 12 | S&F welded steel wire fabric of mild steel wires, weighing not exceeding 4 kg/m², conforming to IS:4948-2002 and IS:280, with anti-corrosive treatment as specified, supplied and fixed to wood or MS members, complete, as specified and directed. |
| 13 | M&L preparing new or previously untreated Steel and Iron Surfaces for roof truss, grills etc, of any description, over 10 Cm width or girth and applying Two Coats of Synthetic Enamel Paint (First quality) over a Red Oxide Primer incl scaffolding, safety gears etc complete all as specified and directed. |
| 14 | M&L for preparation of old painted steel surfaces of any description not otherwise described, over 10 cm width or girth and applying one coat of synthetic enamel paint as in danger board, fencing posts, struts, pipes, gates etc as per the approved colour and shade complete all specified and directed |
| 15 | COMMON NOTES TO ITEM NO 08 TO 14:- (1) The quoted rates shall be deemed to include the cost of all tools and plants (T&P) such as scaffolding, ladders, ropes, welding and cutting equipment, drilling machines, safety harnesses, lifelines, helmets and all other necessary safety gear and protective measures required for execution of the work at all heights, including working at heights up to 15 metres above ground level or as actually required at site.(2) The quoted rates shall also be deemed to include all fixing accessories, consumables and incidental items such as self-drilling screws with EPDM washers, G.I. anchor bolts, nuts, bolts, cleats, screws, rawl plugs, sealants, welding electrodes, fasteners and all other materials required for proper completion of the work in all respects, including incidental cutting, drilling, welding, removal of minor welded or bolted connections, safe lowering, stacking and removal of dismantled materials from site.(3) The contractor shall ensure adequate safety arrangements for all personnel engaged in the work and shall be solely responsible and liable for the safety of his workmen during execution, dismantling or installation operations. The Department shall bear no responsibility for any accident, injury or loss of life, and the contractor shall indemnify the Department against all such claims or damages.(4) In case the planned MS structure, truss, grill, purlin, bracing, roofing arrangement or similar work differs from the existing structure, proper measurement of the existing structure to be dismantled shall be recorded in the Measurement Book (MB) duly signed by the Engineer-in-Charge. |
| 16 | M&L for leakage rectification and waterproofing treatment of inner walls and floors of Static Water Tanks (SWTs), comprising the following mandatory stages:(i) Removal of defective internal plaster,(ii) Crack / substrate repair,(iii) Surface preparation and application of polymer bonding coat,(iv) Correction plaster,(v) Application of elastomeric cementitious waterproofing coating,(vi) Protection plaster, and(vii) Leakage testing.NOTES:- (1) All above stages are compulsory, shall be executed strictly in the prescribed sequence, and the detailed scope, specifications, and method of execution shall be as per Annexure-A (Technical Specification & Method Statement for Leakage Rectification and Waterproofing of SWT), which forms an integral part of the contract.(2) The work shall be executed strictly in chronological sequence. No stage shall be omitted, altered, bypassed, or measured independently.(3) Application of the waterproofing system shall be carried out only by the OEM or their authorized OEM-certified applicators, duly approved in writing by the Engineer-in-Charge prior to commencement of work. (4) A sum equivalent to 2.5% of the total contract value shall be retained as a security deposit, to be released after 10 years from the date of completion. Alternatively, the contractor may deposit an FDR of equivalent amount in favour of GE. Any defects noticed during the guarantee period shall be rectified by the contractor at their own cost, failing which the amount shall be recovered from the retained sum / FDR.(5) Measurement shall be recorded in square metres (Sqm) of the finished internal surface area of walls and floor of the SWT, after full and proper completion of all prescribed stages and approval by the Engineer-in-Charge. No payment shall be made for partially completed or intermediate stages. contd.... |
| 17 | NOTES TO ITEM NO 15 (Contd....):- (6) Payment shall be made only after satisfactory completion of all stages and approval by the Engineer-in-Charge. No part payment shall be admissible for incomplete works.(7) Rates quoted shall be deemed inclusive of removal of defective plaster, crack repairs, surface preparation, materials, chemicals, curing, scaffolding, safety measures, tools and tackles, debris disposal, testing, and all incidental works required to complete the treatment.(8) The treated static water tank shall be rendered leak-proof and fit for use. Any leakage, seepage, or failure observed during the guarantee period shall be rectified by the contractor at no additional cost to the Department. |
| 18 | M&L for Cleaning the existing sub-base of PCC path, hardstanding etc by removing all loose concrete, laitance, and dust, watering and leveling the surface, and manually compacting using hand tampers or manual plate compactor to provide a firm and even base for PCC, complete as specified and directed |
| 19 | M&L for providing and laying 150 mm thick plain cement concrete (PCC), M20 grade (Nominal Mix), for paths, hardstanding, etc., mixed manually in a mechanically operated concrete mixer, spread and compacted using a hand-held concrete vibrator, with edges secured by provision of formwork, finished to a dense and level surface ensuring uniform thickness and proper workability with strict quality control to achieve the desired strength and durability, including curing for a minimum of 7 days and including all necessary T&P and formwork, complete as specified and directed. |
| 20 | Supply and laying 150 micron thick HDPE sheet, waterproof, wrinkle-free, and free from punctures or damage, including a minimum overlap of 300 mm at edges, complete as specified and directed.NOTE: Measurement shall be considered for the net area; the quoted rate shall be deemed to include extra width for overlaps and any wastage. No extra claim shall be admissible during the currency of work or afterwards. |
| 21 | Supply only polyester triangular/Non circular synthetic fibre for pavement quality concrete PQC surface complete all as specified and directed. |
| 22 | M&L for providing and laying 200 mm thick plain cement concrete (PCC) of M30 grade (Mix Design) in two lifts of 100 mm each, using cement, sand, and graded coarse stone aggregate (20 mm max), mixed in a mechanically operated concrete mixer, spread and compacted using a hand-held concrete vibrator, with edges secured by formwork, including Recron polypropylene fibers (0.25–0.3% by volume) in both lifts to control micro-cracking and improve flexural strength, finished to a dense and level surface ensuring uniform thickness and proper workability with strict quality control, with water-cement ratio not exceeding 0.45 or as per approved mix design, whichever is lower, curing for a minimum of 10–14 days from placement of first lift, including all necessary T&P and formwork, complete as specified and directed.NOTES:-(1) The quoted rate shall be deemed to include the cost of mix design for PCC from any Government-approved laboratory / Engineering College.(2) The mix design shall be approved by the GE prior to execution on site.(3) Synthetic fiber reinforcement (Recron) shall be measured and paid separately.(4) Measurement of PCC shall be on net area basis, with consolidated thickness of 200 mm considered |
| 23 | Material and labour for finishing surface of concrete pavements / roads by brooming, complete all as specified and as directed. |
| 24 | M&L for bringing suitable approved earth from outside AF land, breaking clods, stacking on site for measurement, and then spreading, levelling, and compacting to the required slope and thickness along edges / adjoining areas of PCC patch or embankment, including all labor, T&P, and incidentals required for proper execution, complete as specified and directed.NOTES:(1) Earth shall be of approved quality, brought from outside AF land by the contractor at his own arrangement, with no extra claim admissible.(2) Quoted rate includes all labor, T&P, transportation, stacking, leveling, and compaction.(3) Density of finished earth along edges shall be as directed by the GE / Engineer-in-Charge, and the contractor shall rectify any defects, settlement, or erosion during the defect liability period.(4) Deductions for voids, as per Para 3.6, Ser page 21, SSR Part-II, 2020, shall be applied; the quoted rate is deemed inclusive |
| 25 | M&L for Brick Work with Fly-AshBricks (Old Size Bricks), Straight or Curved on Plan exc. 6.0 Metre mean Radius, built in Cement Mortar 1:4, complete all as specified and directed. |
| 26 | M&L Brick work using Serviceable Bricks obtained from Item No. 04 here-in-before including removing old Mortar, Straight or Curved on Plan exc. 6.0 Metre mean Radius, built in cement mortar 1:4 complete all as specified and directed. |
| 27 | M&L for 15 mm thick plastering in two layers, 10 mm + 5 mm in cement mortar 1:4, top layer of 5 mm thickness mixed with with water proofing compound(as per manufacturer\"s instructions) on external surfaces ofbrick/stone walls or concrete surfaces finished even and fair upto 4 storey height including necessary scaffloding complete all as specified and directed. Note : WPC shall be measured & paid seperately as \"Supply only\". |
| 28 | Supply only Liquid Water Proofing Compound, as approved, complete all as specified and directed. |
| 29 | M&L for preparation of newly plastered surfaces andfinished with two coats ofexterior acrylicemulsion paint (having anti-dust & anti-algae properties) duly mixed with stainer to achieve approved Tint/shade over a coat of suitable exterior primer, applied to new wall surfaces of any description, over 10cm width or girth not otherwise described, as per manufacturer\"s instructions, up to 4 storey height incl necessary scaffolding safety gear etc complete all as specified and directed. |
| 30 | M&L cement concrete 1:2:4 of type B1 (using 20mm graded stone aggregate) as in filling and mass concrete complete all as specified and as directed. |
| 31 | M&L for Cement concrete, 100 mm thick, type D- 2, 1:4:8 (40mm graded aggregate) in sub floors, sub bases, pavings etc., complete all as specified and as directed. |
| 32 | Supply and laying machine pressed precast concrete interlocking paver block with grey cement and pigment of any shape and size as approved by GE conforming to IS 15658-2006 of 80 mm thickness, M-40 grade complete all as specified and directed.(NOTE: Sand for cushioning level will be measured and paid seperately) |
| 33 | M&L for sand cushioning with clean river sand duly clear of residual, organic and deleterious materials spread evenly to uniform thickness over PCC Sub Base complete all as specified and directed. |
| 34 | M&L for Cement Concrete 1:2:4 type B0 (12.5mm graded stone aggregate) as in Coping, Bed Plates, Holdfast, Bed Block, Kerb Stonesincluding necessary Formwork and weathering, slightly rounded or chamfered angles and throating, complete all as specified and as directed. |
| 35 | S&F protective debris net to cover open static water tanks at any height, made of co-polymer nylon monofilament, UV stabilized, mesh size 20 mm × 20 mm, filament thickness 0.80 mm, thread diameter ≥1.25 mm, melting point 260°C, tensile strength 23.08 kg, fixed strictly as per manufacturer’s instructions. The work includes dismantling and removing old/deteriorated net, making good any disturbed surfaces, and providing the net in circular shape with a heavy reinforced nylon border. The edges of the net shall be tightened using nylon rope (cost included) to ensure secure and complete coverage of the tank, complete as specified and directed by the Engineer-in-Charge. |
| 36 | S&F in repairs Steel Water Tubing, 25mm bore, Galvanised, ‘Medium Grade’ with all Fittings, fixed on Walls, Ceiling or laid in Floors or any other Situation, complete as all specified and as directed. |
| 37 | S&F in repairs Steel Water Tubing, 50mm bore, Galvanised, ‘Medium Grade’ with all Fittings, fixed on Walls, Ceiling or laid in Floors or any other Situation, complete as all specified and as directed. |
| 38 | S&F in repairs Gun metal gate valve, 25mm bore, as per IS : 778-84Class-1 Pressure tested 2.4 Mpawith iron wheel head, screwed both ends complete as all specified anddirected. |
| 39 | S&F in repairs Gun metal gate valve, 50mm bore, as per IS : 778-84Class-1 Pressure tested 2.4 Mpawith iron wheel head, screwed both ends complete as all specified and as directed. |
| 40 | S&F in repair 25 mm bore Ball brass valves, high pressure, with HDPE float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed. |
